Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Ultraviolet lamp assembly for water purification

Ultraviolet lamp assembly for water purification

US Patent 5393419 · Granted Feb 28, 1995

Estimated economic value: $18,931,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Point-of-use water treatment system2004
Point-of-use water treatment system2004
Point-of-use water treatment system2003
Point-of-use water treatment system2001
Water treatment system1999
Home water purification system1998
Home water purification system1998
Home water purification system with filter end of life monitor1997
Home water purification system with filter end of life monitor1997
Apparatus for demonstrating a residential point of use water treatment system1997
Water purifier1997
Home water purification system with automatic disconnecting of radiant energy so1996